Ronni Duncan
NPI 1568761518 · Case Manager/Care Coordinator · Ukiah, CA
Ronni Duncan is a Case Manager/Care Coordinator provider in Ukiah, CA (NPI 1568761518).
Provider details
- NPI number
- 1568761518
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Student, Health Care
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-03-16
- Last updated
- 2017-02-06
Frequently asked questions
- What is Ronni Duncan's NPI number?
- Ronni Duncan's National Provider Identifier (NPI) is 1568761518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronni Duncan's specialty?
- Ronni Duncan is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Ronni Duncan located?
- Ronni Duncan's practice location on file with NPPES is 350 E Gobbi St, Ukiah, CA 95482-5511.
- What is Ronni Duncan's phone number?
- The practice phone number listed in the NPPES registry for Ronni Duncan is (707) 472-2922.
- Is Ronni Duncan's NPI active?
- Yes — Ronni Duncan's NPI (1568761518) is active in the NPPES registry as of the last update on 2017-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.